Let’s face it, using passwords to authenticate into a system is a broken mess. To be effective, passwords need to be unique, long, complex, and frequently changed, which may be acceptable in a tightly ...

You may have heard the term NFC before, especially if you're an Android user. Google's mobile operating system has had this hardware feature for over a decade, but many users aren't sure what it does.

NFC, or near field communication, is a popular wireless technology that allows you to transfer data between two devices that are in close proximity to each other. It’s often used as a faster and more ...

NFC is nifty because it's a relatively simple technology that unlocks some powerful solutions to everyday problems. It works by using tags and devices that can read them. The tag is made up of an ...